Morphological façade image analysis for building modeling

Abstract : In this paper, we describe a novel method for morphological fa ̧cade analysis. The analysis consists of two parts: fa ̧cade division and localization of windows. The fa ̧cade division is based on the fa ̧cade alignment hypothesis. We accumulate directional color gradients and we analyze the generated pro- file. Our approach introduces several morphological filters to augment the robustness to problems such as: low perspective distortion, textured images and small obstacles in images. The localization of windows uses the profiles and the fa ̧cade divi- sion information.
Type de document :
Communication dans un congrès
32ème journée ISS, 2009, France
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https://hal-mines-paristech.archives-ouvertes.fr/hal-00833731
Contributeur : Doriane Ibarra <>
Soumis le : jeudi 13 juin 2013 - 14:04:22
Dernière modification le : mardi 12 septembre 2017 - 11:41:07
Document(s) archivé(s) le : samedi 14 septembre 2013 - 04:13:42

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  • HAL Id : hal-00833731, version 1

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Jorge Hernandez, Beatriz Marcotegui, Fernand Meyer. Morphological façade image analysis for building modeling. 32ème journée ISS, 2009, France. <hal-00833731>

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